package com.swiftops.basic.config;

import org.apache.commons.lang3.StringUtils;
import org.redisson.Redisson;
import org.redisson.api.RedissonClient;
import org.redisson.config.Config;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

@Configuration
public class RedissonConfig {

    @Value("${spring.redis.host}")
    private String host;
    @Value("${spring.redis.port}")
    private String port;
    @Value("${spring.redis.password:}")
    private String password;

    @Bean
    public RedissonClient redissonClient() {

        String addr = String.format("redis://%s:%s", host, port);
        Config config = new Config();
        config.useSingleServer()
                .setAddress(addr)
                .setDatabase(4);
        if (StringUtils.isNotBlank(password)) {
            config.useSingleServer()
                    .setPassword(password);
        }

        RedissonClient client = Redisson.create(config);
        return client;
    }
}
